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- COPPER(I) TELLURIDE
-
- $1.00
-
2019-07-06
- CAS:12019-52-2
- Min. Order: 50 g
- Purity: 99.9%
- Supply Ability: 20kg
|
| | COPPER(I) TELLURIDE Basic information |
| Product Name: | COPPER(I) TELLURIDE | | Synonyms: | CUPROUS TELLURIDE;COPPER TELLURIDE;COPPER(I) TELLURIDE;Cu2Te)Copper tellurium;copper,tellurium;COPPER(I) TELLURIDE, 99.9%;Copper(I)telluride,99.5%(metalsbasis);dicopper telluride | | CAS: | 12019-52-2 | | MF: | Cu2Te | | MW: | 254.69 | | EINECS: | 234-646-1 | | Product Categories: | | | Mol File: | 12019-52-2.mol |  |
| | COPPER(I) TELLURIDE Chemical Properties |
| Melting point | 1127°C | | density | 7.27 | | refractive index | 1.45 | | form | Pieces | | color | Blue-black | | Water Solubility | Insoluble in water. | | Exposure limits | ACGIH: TWA 1 mg/m3; TWA 0.1 mg/m3
NIOSH: IDLH 100 mg/m3; IDLH 25 mg/m3; TWA 1 mg/m3; TWA 0.1 mg/m3 | | EPA Substance Registry System | Copper telluride (Cu2Te) (12019-52-2) |
| Safety Statements | 22-24/25 | | RIDADR | 3288 | | WGK Germany | 3 | | TSCA | TSCA listed | | HazardClass | 6.1(b) | | PackingGroup | III |
| | COPPER(I) TELLURIDE Usage And Synthesis |
| Chemical Properties | black hexagonal; 3mm pieces and smaller with 99.5% purity [CER91] [LID94] | | Uses | It is used as a colorent of glass and ceramics, rubber vulcanizationaccelerator, metallurgical additives, petrochemical catalyst, solar cells, thermoelectric refrigeration Materials, Infrared Detection Materials, Electroplating. | | Preparation | Copper (I) Telluride is obtained by melting electrolytic copper and pure tellurium in a crucible covered with a protective layer of sodium chloride and potassium chloride. |
| | COPPER(I) TELLURIDE Preparation Products And Raw materials |
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